CVE-2021-22907
Published May 27, 2021
Last updated 2 years ago
Overview
- Description
- An improper access control vulnerability exists in Citrix Workspace App for Windows potentially allows privilege escalation in CR versions prior to 2105 and 1912 LTSR prior to CU4.
- Source
- support@hackerone.com
- NVD status
- Analyzed
Risk scores
CVSS 3.1
- Type
- Primary
- Base score
- 7.8
- Impact score
- 5.9
- Exploitability score
- 1.8
- Vector string
- CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- Severity
- HIGH
CVSS 2.0
- Type
- Primary
- Base score
- 7.2
- Impact score
- 10
- Exploitability score
- 3.9
- Vector string
- AV:L/AC:L/Au:N/C:C/I:C/A:C
Weaknesses
- nvd@nist.gov
- NVD-CWE-Other
- support@hackerone.com
- CWE-284
Social media
- Hype score
- Not currently trending
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:citrix:workspace:*:*:*:*:ltsr:windows:*:*",
"vulnerable": true,
"matchCriteriaId": "AB674800-70E3-4BF9-BF59-4A5400F04A48",
"versionEndExcluding": "19.12.4000"
},
{
"criteria": "cpe:2.3:a:citrix:workspace:*:*:*:*:-:windows:*:*",
"vulnerable": true,
"matchCriteriaId": "6F9B1356-2A07-43C8-823C-94FECAC7D3DF",
"versionEndExcluding": "2105"
}
],
"operator": "OR"
}
]
}
]